#[repr(transparent)] pub struct VaList<'a, 'f> where 'f: 'a, 'f: 'a, { /* fields omitted */ }
A wrapper for a va_list
pub fn as_va_list(&'a mut self) -> VaList<'a, 'f>[src]
Convert a VaListImpl into a VaList that is binary-compatible with C's va_list.
pub unsafe fn arg<T>(&mut self) -> T where
T: VaArgSafe, [src]
Advance to the next arg.
pub unsafe fn with_copy<F, R>(&self, f: F) -> R where
F: FnOnce(VaList<'copy, 'f>) -> R, [src]
Copies the va_list at the current location.
impl<'a, 'f> DerefMut for VaList<'a, 'f> where
'f: 'a, [src]
fn deref_mut(&mut self) -> &mut VaListImpl<'f>[src]
impl<'a, 'f> Debug for VaList<'a, 'f> where
'f: 'a, [src]
impl<'a, 'f> Deref for VaList<'a, 'f> where
'f: 'a, [src]
type Target = VaListImpl<'f>The resulting type after dereferencing.
fn deref(&self) -> &VaListImpl<'f>[src]
impl<'a, 'f> !UnwindSafe for VaList<'a, 'f>impl<'a, 'f> RefUnwindSafe for VaList<'a, 'f>impl<'a, 'f> Unpin for VaList<'a, 'f> where
'f: 'a, impl<'a, 'f> !Send for VaList<'a, 'f>impl<'a, 'f> !Sync for VaList<'a, 'f>impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
type Error = InfallibleThe type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
impl<T> From<T> for T[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
type Error = <U as TryFrom<T>>::ErrorThe type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
fn borrow(&self) -> &T[src]
impl<'_, F> Future for &'_ mut F where
F: Unpin + Future + ?Sized,
type Output = <F as Future>::Output;
impl<'_, I> Iterator for &'_ mut I where
I: Iterator + ?Sized,
type Item = <I as Iterator>::Item;
impl<'_, R: Read + ?Sized> Read for &'_ mut R
impl<'_, W: Write + ?Sized> Write for &'_ mut W
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
fn borrow_mut(&mut self) -> &mut T[src]
impl<'_, F> Future for &'_ mut F where
F: Unpin + Future + ?Sized,
type Output = <F as Future>::Output;
impl<'_, I> Iterator for &'_ mut I where
I: Iterator + ?Sized,
type Item = <I as Iterator>::Item;
impl<'_, R: Read + ?Sized> Read for &'_ mut R
impl<'_, W: Write + ?Sized> Write for &'_ mut W
impl<T> Any for T where
T: 'static + ?Sized, [src]
© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/ffi/struct.VaList.html